Hi all, I'm just curious about 3G speeds in th US. I heard that the iPhone will only be able to achieve speeds of 1.4mbps? This is classified as HSDPA. What I would like to know is the 1.4mbps speed limit there because of a flaw in the iPhone 3G chip or with at&t's network? I'm typing this on my Nokia 6120c with 3.6mbps HSDPA (sorry about the bad spacing, couldnt access the mobile site). In South Africa we will soon be upgraded to 7.2mbps HSDPA, provided your phone/modem supports it. What sort of speeds do you get on at&t's network and is it possible for the iPhone to reach those speeds? Thanks.